74LVC74AD-Q100J

Product Overview

Category

The 74LVC74AD-Q100J belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronic circuits for various applications.

Characteristics

• Low-voltage CMOS technology
• Dual D-type flip-flop with set and reset
• High-speed operation
• Wide operating voltage range
• Low power consumption
• Schmitt-trigger action on inputs
• Direct interface with TTL levels
• Complies with automotive quality standards (AEC-Q100 Grade 1)

Package

The 74LVC74AD-Q100J is available in a small outline package (SO) with 14 pins.

Essence

The essence of this product lies in its ability to store and manipulate digital information using flip-flops, enabling sequential logic operations.

Packaging/Quantity

The 74LVC74AD-Q100J is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 1.65V to 5.5V
• Input voltage: -0.5V to VCC + 0.5V
• Output voltage: 0V to VCC
• Operating temperature range: -40°C to +125°C
• Propagation delay: 4.3 ns (typical)
• Output current: ±8 mA

Detailed Pin Configuration

The 74LVC74AD-Q100J has 14 pins arranged as follows:

+-----+ CLR |1 14| VCC D |2 13| Q1 CLK |3 12| Q0 GND |4 11| Q0 PRE |5 10| Q1 PRN |6 9| D Q0 |7 8| CLR +-----+

Functional Features

• Dual D-type flip-flop with asynchronous set and reset inputs
• Positive-edge triggered clock input (CLK)
• Clear (CLR) and preset (PRE) inputs for synchronous operation
• Complementary outputs (Q0 and Q1) for each flip-flop

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices
• Wide operating voltage range allows compatibility with various systems
• High-speed operation enables efficient data processing
• Automotive-grade quality ensures reliability in harsh environments

Disadvantages

• Limited number of flip-flops per IC package
• Not suitable for applications requiring a large number of sequential logic elements

Working Principles

The 74LVC74AD-Q100J operates based on the principles of digital logic. It utilizes flip-flops to store and manipulate binary information. The clock input triggers the flip-flops, allowing them to change their output states based on the input signals. The set and reset inputs provide additional control over the flip-flop behavior.

Detailed Application Field Plans

The 74LVC74AD-Q100J finds applications in various fields, including:

1. Consumer electronics: Used in digital cameras, smartphones, and gaming consoles for data storage and processing.
2. Automotive systems: Employed in vehicle control units, infotainment systems, and instrument clusters for reliable data handling.
3. Industrial automation: Integrated into programmable logic controllers (PLCs) and industrial control systems for sequential logic operations.
4. Communication devices: Utilized in routers, switches, and network equipment for data routing and switching functions.

Detailed and Complete Alternative Models

1. 74HC74: Similar dual D-type flip-flop IC with set and reset inputs, but operates at higher voltage levels (2V to 6V).
2. CD4013: Dual D-type flip-flop IC with set and reset inputs, suitable for a wide range of applications.
3. SN74LS74A: Dual positive-edge triggered D-type flip-flop IC with clear and preset inputs, compatible with TTL logic levels.

These alternative models offer similar functionality and can be used as substitutes for the 74LVC74AD-Q100J in various applications.

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